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【判断题】
已知椭圆焦距为8,椭圆上的点到两个焦点的距离之和为16,则椭圆的标准方程为x^2/64+y^2/48=1或y^2/64+x^2/48=1。A.
正确
B.
错误
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皮皮学刷刷变学霸
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【简答题】已知列表对象x = [11, 2, 3],则表达式 max(x) 的值为 ( ),若 对象x = ['11', '2', '3'],则表达式 max(x) 的值为 ( )
【简答题】The woman put on a big hat, hoping that no one could ____her.
【单选题】It could be inferred from the text that members of the Red Hat Society are ______.
A.
interested in raising money for social work
B.
programmers who can plan well for their future
C.
believers in equality between men and women
D.
good at cooking big meals and taking care of others
【简答题】It could be inferred from the text that members of the Red Hat Society are _________.
【单选题】No one could tell how the magician was able to produce a rabbit from his hat until he ______his tricks.
A.
strayed away from
B.
threw light on
C.
gave birth to
D.
fell back on
【单选题】I don't like the color of this hat. _____ you show me another one, please? [ ]
A.
Could
B.
Need
C.
Must
D.
Should
【单选题】_______ second hat doesn't fit me, either. Could I look at _______ third one?
A.
A; a
B.
The; the
C.
A; the
D.
The; a
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